When Joyce Kingsley heard "kaboom" in her Michigan home, she immediately thought of extreme weather. It was something much stranger. The 83-year-old discovered that a Ford Mustang was parked on the roof of her home, after the driver had a medical problem Monday and lost control on Interstate 69 in Shiawassee County. Kingsley's home about 20 miles northeast of Lansing is built next to a hill, and the roof is nearly level with the ground, reports the Argus-Press of Owosso. "I was just watching TV inside. I had it up pretty loud—but this was much louder," Kingsley says. Police say the Mustang went through bushes, trees, and a fence before stopping on the roof. The driver was treated for low blood sugar but wasn't hurt. (More strange stuff stories.)